Two Similar eSTOLs

Dean Sigler Announcements, Batteries, Electric Powerplants, Hybrid Aircraft, Sky Taxis, Sustainable Aviation Leave a Comment

Two different but very similar electric Short Take Off and Landing (eSTOL) aircraft from two different companies are making progress toward realization.  Both are products of teams originally committed to electric Vertical Take Off and Landing (eVTOL) designs, so the shift to different configurations is of interest.  eVTOLs are limited in range by the need to lift their entire weight on their rotors – some for the totality of the flight.  eSTOLs use aerodynamics to enable longer range, and with high-lift devices, can use small fields from which to operate. Dr. Brien Seeley, head of the Sustainable Aviation Foundation, has been a long-time proponent of what he called “pocket airparks.”  These neighborhood or urban sites would be contained within roughly …